/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 17655
 * Date: 2025-09-15
 * Time: 10:59
 */
public class test1 {
    // 类型转换问题
    public static void main(String[] args) {
        byte a = 10;
        int b  = 200;
        b = a ;
        a = (byte) b;
    }


}
